When freshly precipitated $Fe(OH)_3$ is shaken with an aqueous solution of $FeCl_3$,a colloidal solution is formed. This process is known as
- AEmulsification
- BCoagulation
- CPeptization
- DElectro-osmosis
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Similar Questions
Luminosity observed as a result of scattering of light by particles is observed in
Easy
View SolutionMatch the following: List-$I$ (Colloidal solution) List-$II$ (Use) Colloidal antimony $I$. Kala-azar Argyrol $II$. Eye lotion Colloidal gold $III$. Intramuscular injection Milk of magnesia $IV$. Stomach disorders
The correct answer is
| List-$I$ (Colloidal solution) | List-$II$ (Use) |
|---|---|
| Colloidal antimony | $I$. Kala-azar |
| Argyrol | $II$. Eye lotion |
| Colloidal gold | $III$. Intramuscular injection |
| Milk of magnesia | $IV$. Stomach disorders |
Which mixture of the solutions will lead to the formation of a negatively charged colloidal $[AgI]I^{-}$ sol?
DifficultNEET 2019
View SolutionSulphur sol contains
$A$ micelle formed during the cleansing action by soap is
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